TRD/AliTRDtrigParam.cxx

   1 /**************************************************************************
   2  * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   3  *                                                                        *
   4  * Author: The ALICE Off-line Project.                                    *
   5  * Contributors are mentioned in the code where appropriate.              *
   6  *                                                                        *
   7  * Permission to use, copy, modify and distribute this software and its   *
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  10  * copies and that both the copyright notice and this permission notice   *
  11  * appear in the supporting documentation. The authors make no claims     *
  12  * about the suitability of this software for any purpose. It is          *
  13  * provided "as is" without express or implied warranty.                  *
  14  **************************************************************************/
  15
  16 ///////////////////////////////////////////////////////////////////////////////
  17 //                                                                           //
  18 //                                                                           //
  19 //  TRD trigger parameters class                                             //
  20 //                                                                           //
  21 //  Author:                                                                  //
  22 //     Bogdan Vulpescu                                                       //
  23 //                                                                           //
  24 ///////////////////////////////////////////////////////////////////////////////
  25
  26 #include "AliTRDgeometry.h"
  27
  28 #include "AliTRDtrigParam.h"
  29
  30 ClassImp(AliTRDtrigParam)
  31
  32 //_____________________________________________________________________________
  33 AliTRDtrigParam::AliTRDtrigParam()
  34   :TNamed()
  35   ,fDebug(0)
  36   ,fTime1(0)
  37   ,fTime2(0)
  38   ,fClusThr(0)
  39   ,fPadThr(0)
  40   ,fSum10(0)
  41   ,fSum12(0)
  42   ,fTCOn(0)
  43   ,fTCnexp(0)
  44   ,fFilterType(0)
  45   ,fR1(0)
  46   ,fR2(0)
  47   ,fC1(0)
  48   ,fC2(0)
  49   ,fPedestal(0)
  50   ,fADCnoise(0)
  51   ,fDeltaY(0)
  52   ,fDeltaS(0)
  53   ,fXprojPlane(0)
  54   ,fLtuPtCut(0)
  55   ,fGtuPtCut(0)
  56   ,fField(0)
  57   ,fHighPt(0)
  58   ,fNPartJetLow(0)
  59   ,fNPartJetHigh(0)
  60   ,fJetLowPt(0)
  61   ,fJetHighPt(0)
  62 {
  63   //
  64   // AliTRDtrigParam default constructor
  65   //
  66
  67 }
  68
  69 //_____________________________________________________________________________
  70 AliTRDtrigParam::AliTRDtrigParam(const Text_t *name, const Text_t *title)
  71   :TNamed(name,title)
  72   ,fDebug(0)
  73   ,fTime1(2)
  74   ,fTime2(22)
  75   ,fClusThr(10.0)
  76   ,fPadThr(1)
  77   ,fSum10(2)
  78   ,fSum12(10)
  79   ,fTCOn(1)
  80   ,fTCnexp(1)
  81   ,fFilterType(0)
  82   ,fR1(0)
  83   ,fR2(0)
  84   ,fC1(0)
  85   ,fC2(0)
  86   ,fPedestal(0)
  87   ,fADCnoise(0)
  88   ,fDeltaY(2.0)
  89   ,fDeltaS(2.5)
  90   ,fXprojPlane(0)
  91   ,fLtuPtCut(2.3)
  92   ,fGtuPtCut(3.0)
  93   ,fField(0)
  94   ,fHighPt(10.0)
  95   ,fNPartJetLow(5)
  96   ,fNPartJetHigh(3)
  97   ,fJetLowPt(3.0)
  98   ,fJetHighPt(5.0)
  99 {
 100   //
 101   // AliTRDtrigParam constructor
 102   //
 103
 104   // PASA.v.4
 105   if      (fTCnexp == 1) {
 106     fR1 = 1.1563;
 107     fR2 = 0.1299;
 108     fC1 = 0.0657;
 109     fC2 = 0.0000;
 110   }
 111   else if (fTCnexp == 2) {
 112     fR1 = 1.1563;
 113     fR2 = 0.1299;
 114     fC1 = 0.1141;
 115     fC2 = 0.6241;
 116   }
 117
 118 }
 119
 120 //_____________________________________________________________________________
 121 AliTRDtrigParam::AliTRDtrigParam(const AliTRDtrigParam &p)
 122   :TNamed(p)
 123   ,fDebug(p.fDebug)
 124   ,fTime1(p.fTime1)
 125   ,fTime2(p.fTime2)
 126   ,fClusThr(p.fClusThr)
 127   ,fPadThr(p.fPadThr)
 128   ,fSum10(p.fSum10)
 129   ,fSum12(p.fSum12)
 130   ,fTCOn(p.fTCOn)
 131   ,fTCnexp(p.fTCnexp)
 132   ,fFilterType(p.fFilterType)
 133   ,fR1(p.fR1)
 134   ,fR2(p.fR2)
 135   ,fC1(p.fC1)
 136   ,fC2(p.fC2)
 137   ,fPedestal(p.fPedestal)
 138   ,fADCnoise(p.fADCnoise)
 139   ,fDeltaY(p.fDeltaY)
 140   ,fDeltaS(p.fDeltaS)
 141   ,fXprojPlane(p.fXprojPlane)
 142   ,fLtuPtCut(p.fLtuPtCut)
 143   ,fGtuPtCut(p.fGtuPtCut)
 144   ,fField(p.fField)
 145   ,fHighPt(p.fHighPt)
 146   ,fNPartJetLow(p.fNPartJetLow)
 147   ,fNPartJetHigh(p.fNPartJetHigh)
 148   ,fJetLowPt(p.fJetLowPt)
 149   ,fJetHighPt(p.fJetHighPt)
 150 {
 151   //
 152   // AliTRDtrigParam copy constructor
 153   //
 154
 155 }
 156
 157 //_____________________________________________________________________________
 158 AliTRDtrigParam::~AliTRDtrigParam()
 159 {
 160   //
 161   // AliTRDtrigParam destructor
 162   //
 163
 164 }
 165
 166 //_____________________________________________________________________________
 167 AliTRDtrigParam &AliTRDtrigParam::operator=(const AliTRDtrigParam &p)
 168 {
 169   //
 170   // Assignment operator
 171   //
 172
 173   if (this != &p) ((AliTRDtrigParam &) p).Copy(*this);
 174   return *this;
 175
 176 }
 177
 178 //_____________________________________________________________________________
 179 void AliTRDtrigParam::Copy(TObject &p) const
 180 {
 181   //
 182   // Copy function
 183   //
 184
 185   ((AliTRDtrigParam &) p).fDebug        = fDebug;
 186   ((AliTRDtrigParam &) p).fTime1        = fTime1;
 187   ((AliTRDtrigParam &) p).fTime2        = fTime2;
 188   ((AliTRDtrigParam &) p).fClusThr      = fClusThr;
 189   ((AliTRDtrigParam &) p).fPadThr       = fPadThr;
 190   ((AliTRDtrigParam &) p).fSum10        = fSum10;
 191   ((AliTRDtrigParam &) p).fSum12        = fSum12;
 192   ((AliTRDtrigParam &) p).fTCOn         = fTCOn;
 193   ((AliTRDtrigParam &) p).fTCnexp       = fTCnexp;
 194   ((AliTRDtrigParam &) p).fFilterType   = fFilterType;
 195   ((AliTRDtrigParam &) p).fR1           = fR1;
 196   ((AliTRDtrigParam &) p).fR2           = fR2;
 197   ((AliTRDtrigParam &) p).fC1           = fC1;
 198   ((AliTRDtrigParam &) p).fC2           = fC2;
 199   ((AliTRDtrigParam &) p).fPedestal     = fPedestal;
 200   ((AliTRDtrigParam &) p).fADCnoise     = fADCnoise;
 201   ((AliTRDtrigParam &) p).fDeltaY       = fDeltaY;
 202   ((AliTRDtrigParam &) p).fDeltaS       = fDeltaS;
 203   ((AliTRDtrigParam &) p).fXprojPlane   = fXprojPlane;
 204   ((AliTRDtrigParam &) p).fField        = fField;
 205   ((AliTRDtrigParam &) p).fLtuPtCut     = fLtuPtCut;
 206   ((AliTRDtrigParam &) p).fGtuPtCut     = fGtuPtCut;
 207   ((AliTRDtrigParam &) p).fHighPt       = fHighPt;
 208   ((AliTRDtrigParam &) p).fNPartJetLow  = fNPartJetLow;
 209   ((AliTRDtrigParam &) p).fNPartJetHigh = fNPartJetHigh;
 210   ((AliTRDtrigParam &) p).fJetLowPt     = fJetLowPt;
 211   ((AliTRDtrigParam &) p).fJetHighPt    = fJetHighPt;
 212
 213 }
 214
 215 //_____________________________________________________________________________
 216 void AliTRDtrigParam::Init()
 217 {
 218   //
 219   // Initialize the other parameters
 220   //
 221
 222   Float_t xPlane0;
 223   Float_t xPlane5;
 224
 225   xPlane0     = AliTRDgeometry::GetTime0(0)
 226               - AliTRDgeometry::CdrHght()
 227               - 0.5*AliTRDgeometry::CamHght();
 228   xPlane5     = AliTRDgeometry::GetTime0(5)
 229               - AliTRDgeometry::CdrHght()
 230               - 0.5*AliTRDgeometry::CamHght();
 231   fXprojPlane = 0.5 * (xPlane0 + xPlane5);
 232
 233 }
 234